Ok everyone Sam is totally back to normal and when i say totally i mean 100% in every way he is humping Max ever chance he gets and he is back to acting like his scared of everything all the time and shaking over everything he gets excited he shakes he gets scared he shakes i mean over everything he will just be sitting there and i get the treats out and he gets excited and starts shaking

He has finally gotten over the noise of the furnace and just looks at it and even barks at it sometimes and he has also gotten past the noise of the washer and drier but he still has the shyness thing going on and not really wanting to be held and loved on he loves his head rubbed but that is about it unless he is tired and then he will let you rub his belly but he is not really affectionate with anyone not like he was this past week is there anything that i can do

And just so you all know this is how he was acting before he got hurt so it isn't from the accident i also have a really hard time brushing him he keeps trying to get away from me when he is being brushed

but that i can deal with and get him used to my main concern is how do i get him to be more loving and affectionate? and not act so scared all the time?